LGA
Sequence Independent Analysis (LGA)

Frame of reference: Cat.Q2246_545_55.5wLII_10954_22
Total number of 3D structures: 33
LGA calculations using distance cutoff DIST: 4.0 A

Residues superimposed below 2.00 A: GREEN
Residues superimposed below 4.00 A: YELLOW
Residues superimposed below 6.00 A: ORANGE
Residues superimposed below 8.00 A: BROWN
Residues superimposed above 8.00 A or not aligned: RED
Terminal residues not aligned: GREY

Structure Deviation Summary

Calculations based on one final LGA superposition
(Bar representation of 3D plots, TEXT)

Structures ordered by LGA_S - score
Structure
NS
NT
N(dist=4.0)
RMSD(N)
Seq_ID(N)
LGA_S
LGA_Q
PLOTS
1uhv_A
500
323
288
1.11
11.11
87.049
23.897
T P
1w91_A
499
323
288
1.13
10.42
86.649
23.380
T P
2bs9_A
501
323
287
1.08
10.45
86.585
24.228
T P
2bfg_A
501
323
288
1.17
10.07
86.116
22.611
T P
2e4t_A
509
323
197
2.17
9.64
43.640
8.673
T P
1np2_A
426
323
209
2.25
10.05
42.909
8.900
T P
1kwg_A
644
323
207
2.31
9.66
42.028
8.592
T P
2dep_A
340
323
208
2.46
8.65
39.363
8.136
T P
2f8q_A
353
323
201
2.42
9.45
39.353
7.985
T P
1qnr_A
344
323
191
2.32
9.42
39.325
7.909
T P
2q8x_A
330
323
204
2.44
9.80
39.203
8.026
T P
1n82_A
330
323
203
2.45
9.36
39.103
7.957
T P
2uwf_A
356
323
198
2.40
9.60
38.874
7.911
T P
1r85_A
371
323
202
2.48
9.90
38.746
7.837
T P
2fgl_A
354
323
200
2.46
9.50
38.466
7.821
T P
1vbr_A
324
323
198
2.45
9.09
38.312
7.750
T P
1r86_A
371
323
198
2.46
8.59
38.222
7.719
T P
1nq6_A
302
323
187
2.51
10.16
36.850
7.167
T P
1ta3_B
301
323
186
2.45
10.22
36.681
7.283
T P
1nof_A
383
323
188
2.45
9.04
36.602
7.374
T P
1a3h_A
300
323
178
2.52
7.30
34.214
6.784
T P
2v38_A
301
323
174
2.44
6.32
33.827
6.849
T P
7a3h_A
300
323
173
2.45
6.94
33.718
6.786
T P
1egz_A
291
323
166
2.44
8.43
33.470
6.525
T P
1h5v_A
301
323
171
2.48
6.43
33.150
6.624
T P
1lf1_A
296
323
168
2.50
9.52
33.070
6.468
T P
1tvn_A
293
323
158
2.44
10.13
32.450
6.216
T P
1ccw_B
483
323
136
2.55
12.50
26.872
5.138
T P
2ber_A
601
323
57
2.78
7.02
11.478
1.976
T P
2bq9_A
601
323
54
2.76
3.70
11.159
1.889
T P
1eut_A
601
323
58
2.82
8.62
11.045
1.985
T P
1w8o_A
601
323
54
2.85
3.70
10.446
1.828
T P
1wcq_A
601
323
47
2.60
6.38
9.277
1.738
T P

NS : Total number of residues in Structure (rotated structure)
NT : Total number of residues in TARGET (frame of reference)
N : Total number of residues superimposed under 4.0 Angstrom distance cutoff
RMSD : RMS deviation calculated on all N residues superimposed under 4.0 Angstrom distance cutoff
Seq_Id : Sequence Identity. Percent of identical residues from the total of N aligned.
LGA_S : Structure similarity score calculated by internal LGA procedure (see LGA paper for details)
LGA_Q : Score (how tight is the superposition) calculated by the formula: Q = 0.1*N/(0.1+RMSD)
PLOTS : T - Flat text file (output from LGA program, rotated structure)
PLOTS : P - Plot of superimposed structures (3D plot colored as bars)

Citing LGA:
Zemla A., "LGA - a Method for Finding 3D Similarities in Protein Structures", Nucleic Acids Research, 2003, Vol. 31, No. 13, pp. 3370-3374. [MEDLINE]